Showing 121–132 of 632 results

BioGreen – Co2 Tablets

£46.00
Biogreen CO2 Tablets are effervescent tablets that provide carbon dioxide (Co2) directly to the plant's roots. This helps stabilising the pH level in the nutrient mix. It also improves the rate of growth and overall resistance to environmental stress. Co2 tabs have an added 1.2% magnesium sulphate to prevent deficiencies and also contain sodium citrate to help keep the pH level stable in your nutrient reservoir. This is really important when growing with organic nutrients. â–  Stabilizes pH level in nutrient mix â–  Enriches growing environment with CO2 â–  Forms carbonic acid beneficial for photosynthesis â–  Prevents magnesium deficiencies â–  Improves the rate of growth â–  Environmentally safe to use â–  No PGRs, made from 100% pure raw materials  

BioTabs

£14.95
• Organic slow-release fertiliser tablets for plants. • BioTabs condition the soil through microbiological activity while fertilising the plant. • Organic cultivation becomes child’s play for beginners and advanced growers alike. • The tablets contain organic fertiliser NPK 15-7-8 AND beneficial soil bacteria • For soil or Coco, for potted or ground plants, for indoor or outdoor growing.

Black & White Sheeting Full Roll (100M) – 85mu

£110.00
Black White Grow Sheets are a dual layered reflective sheet which works to both increase and reduce external light in your grow room. White works to increase & black to reduce.

Black and White Reflective Sheeting Per M – 120mu

£2.50
Hard wearing budget black white plastic sheeting that's perfect for lining growroom walls and floors. This black white sheeting is not totally lightproof like the light blocking sheeting but only lets a very small amount of light through. Black white plastic sheeting is 2 metres wide and available by the metre

Black Arrow Dripper – 2 L/H

£0.30
Black plastic Arrow Dripper – 2L/H allows the placement of a dripper precisely where required

Black Bucket With Handle + Lid

£3.00£11.00
The humble bucket is impressively versatile - whether used by growers for mixing nutrient solutions or as part of a hydroponic system. Each bucket comes supplied with a lid as standard.

Bloombastic – Atami

£18.45£174.95
Bloombastic is a revolutionary nutritional supplement based on optimal levels of bio mineral nutrients combined with our next generation ATA biological stimulants to create a one of a kind nutrient additive specifically designed for the flowering and ripening of your plants.

Blue Ball Air Stone

£2.00

We have a range of AirStones for every application, be it adding oxygen to your tanks or for actually oxygenating your growing system. All these connect via AirLine to our range of Air Pumps and Air Compressors.

Blue Fast Flow Dripper

£0.30

Fast Flow Flood Dripper.  This dripper rarely blocks and allows free flowing nutrient feeding. 

Bluelab – Conductivity Pen

£75.00
A robust handheld solution for measuring conductivity and temperature on the go • Fully waterproof, not just water-resistant • Selectable measurement units so you can customise with your preferences • Flat electrode for easier cleaning and maintenance • Hold reading function to capture every measurement with ease • Automatic temperature compensation for accurate readings anywhere • Auto-off function to extend battery life • 1 x AAA alkaline battery included, getting you started immediately  

Bluelab – Guardian Monitor

£320.00
• Built-in Wi-Fi (with option to disable) • High/low pH, temperature and conductivity alarms • Non-volatile memory – keep settings through power loss • Plant-safe green LEDs with adjustable display brightness • 2 metre / 6.6 foot measurement probe cables • 110 – 240 VAC (Mains powered) • Interchangeable power plug • Replaceable Bluelab pH Probe (with BNC connection) • When connected to Edenic by Bluelab app: • Instant alarm alerts to your phone • Remote monitoring and control • History reporting to assist data-driven decision making

Bluelab – PH Pen

£90.00
A hardy, compact pH and temperature pen Perfect for quick and easy pH and temperature readings direct from your solution
  • Fully waterproof - not just water resistant
  • Simple two-point calibration process for accuracy
  • One-year peace-of-mind warranty
  • Automatic temperature compensation for accurate readings everywhere
  • Auto-off function to extend battery life
  • 1 AAA battery included - simply power on and go